Other

Best of Last Year: The top Tech Xplore articles of 2022

It was an interesting year for technology research, as a team at Stanford University found that the practice of charging cars in the evenings or at night will overstress the electric grid in the years to come. They suggested ...

Robotics

San Francisco will allow police to deploy robots that kill

Supervisors in San Francisco voted Tuesday to give city police the ability to use potentially lethal, remote-controlled robots in emergency situations—following an emotionally charged debate that reflected divisions on the ...

Engineering

Are we there yet? Time slows down on crowded train

Testing time perception in an unusually lifelike setting—a virtual reality ride on a New York City subway train—an interdisciplinary Cornell research team found that crowding makes time seem to pass more slowly.

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